SG120277A1 - Extended life mineral acid detection tape - Google Patents
Extended life mineral acid detection tapeInfo
- Publication number
- SG120277A1 SG120277A1 SG200505263A SG200505263A SG120277A1 SG 120277 A1 SG120277 A1 SG 120277A1 SG 200505263 A SG200505263 A SG 200505263A SG 200505263 A SG200505263 A SG 200505263A SG 120277 A1 SG120277 A1 SG 120277A1
- Authority
- SG
- Singapore
- Prior art keywords
- mineral acid
- acid detection
- extended life
- detection tape
- life mineral
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
- G01N31/223—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols
- G01N31/224—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols for investigating presence of dangerous gases
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
- G01N31/221—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating pH value
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
- G01N21/783—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour for analysing gases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/17—Nitrogen containing
- Y10T436/173845—Amine and quaternary ammonium
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60494504P | 2004-08-27 | 2004-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG120277A1 true SG120277A1 (en) | 2006-03-28 |
Family
ID=35229953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG200505263A SG120277A1 (en) | 2004-08-27 | 2005-08-18 | Extended life mineral acid detection tape |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7718123B2 (en) |
| EP (1) | EP1630552B1 (en) |
| JP (1) | JP4668006B2 (en) |
| KR (1) | KR101199248B1 (en) |
| CN (1) | CN100510719C (en) |
| AU (1) | AU2005204249B2 (en) |
| CA (1) | CA2516605A1 (en) |
| SG (1) | SG120277A1 (en) |
| TW (1) | TWI337256B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090246883A1 (en) * | 2008-03-31 | 2009-10-01 | Honeywell International Inc. | Paper Tapes Sensitive To Multiple Gases |
| US20100151115A1 (en) * | 2008-12-17 | 2010-06-17 | Honeywell International Inc. | Method and system for producing a gas-sensitive substrate |
| KR101224086B1 (en) * | 2009-08-06 | 2013-01-21 | 손홍래 | Chemical sensor for inorganic acids containing organometallic compound, strip-type sensoring apparatus and sensoring system using the same |
| KR101396268B1 (en) * | 2013-06-28 | 2014-05-16 | 이종구 | Method of manufacture compound |
| US20150017732A1 (en) * | 2013-07-12 | 2015-01-15 | Tsunghsueh Wu | Colorimetric method to detect illicit drugs |
| GB2543569B (en) * | 2015-10-23 | 2021-12-15 | Bryce Richard | H-shaped spirit level |
| WO2020154740A1 (en) * | 2019-01-25 | 2020-07-30 | Biometry Inc. | System and method for conditioning gas for analysis |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2440526A (en) * | 1942-12-23 | 1948-04-27 | Nellie W Solomon | Fibrous sheet material for the electrolytic formation of an azo dyestuff thereon |
| US3585001A (en) | 1969-02-17 | 1971-06-15 | Miles Lab | Stabilized test device and process for detecting couplable compounds |
| BE787605A (en) * | 1971-08-19 | 1973-02-16 | Merck Patent Gmbh | NITRITE CLEARANCE AGENT |
| US3838972A (en) * | 1973-04-27 | 1974-10-01 | L Richards | Method and apparatus for sulfuric acid aerosol analysis |
| US4174292A (en) * | 1978-03-20 | 1979-11-13 | J. T. Baker Chemical Company | Spill control composition and use thereof |
| US4190419A (en) * | 1978-09-22 | 1980-02-26 | Miles Laboratories, Inc. | Device for detecting serum bilirubin |
| IL61951A (en) * | 1981-01-21 | 1984-01-31 | Univ Ben Gurion | Method and apparatus for detecting nitrite ions in fluids |
| US4420567A (en) | 1981-10-22 | 1983-12-13 | Mda Scientific, Inc. | Hydride gas detecting tape |
| JPS63221243A (en) * | 1987-03-10 | 1988-09-14 | Dainippon Printing Co Ltd | Composition for testing and test piece |
| JPH0677010B2 (en) * | 1987-12-28 | 1994-09-28 | 富士写真フイルム株式会社 | Integrated multi-layer analysis element |
| JP2883253B2 (en) | 1992-12-18 | 1999-04-19 | 理研計器株式会社 | Silane gas detection tape |
| US5250441A (en) | 1993-01-08 | 1993-10-05 | Vogt Peter F | Method for kit for estimating the amount of methyl anthranilate |
| JP3206697B2 (en) | 1993-06-25 | 2001-09-10 | 理研計器株式会社 | Acid gas detection paper |
| GB2292805B (en) * | 1994-08-26 | 1998-09-09 | Mil Ram Techn Inc | Method and apparatus for the detection of toxic gases |
| CN1103919C (en) | 1995-10-30 | 2003-03-26 | 株式会社京都第一科学 | Method of measurement of material and testpiece |
| JPH1062350A (en) | 1996-08-14 | 1998-03-06 | Ebara Corp | Gas detecting method and gas detecting device using gas-reactive pigment |
| US6217827B1 (en) | 1999-03-25 | 2001-04-17 | Zellweger Analytics, Inc. | Hydride gas detecting tape |
| JP2002003893A (en) * | 2000-06-26 | 2002-01-09 | Hakuto Co Ltd | Detergent for mold staining |
| KR20010093340A (en) * | 2001-03-30 | 2001-10-29 | 전영관 | The method of detection for dangerous gas leakage |
| EP1802966A1 (en) * | 2004-10-08 | 2007-07-04 | Honeywell Analytics AG | Gas detection system |
-
2005
- 2005-08-18 SG SG200505263A patent/SG120277A1/en unknown
- 2005-08-23 US US11/210,125 patent/US7718123B2/en active Active
- 2005-08-23 CA CA002516605A patent/CA2516605A1/en not_active Abandoned
- 2005-08-25 JP JP2005244217A patent/JP4668006B2/en not_active Expired - Fee Related
- 2005-08-25 AU AU2005204249A patent/AU2005204249B2/en not_active Ceased
- 2005-08-25 KR KR1020050078083A patent/KR101199248B1/en not_active IP Right Cessation
- 2005-08-26 EP EP05255286.6A patent/EP1630552B1/en active Active
- 2005-08-26 TW TW094129406A patent/TWI337256B/en not_active IP Right Cessation
- 2005-08-26 CN CNB2005100935772A patent/CN100510719C/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR101199248B1 (en) | 2012-11-09 |
| CA2516605A1 (en) | 2006-02-27 |
| KR20060050633A (en) | 2006-05-19 |
| CN1789986A (en) | 2006-06-21 |
| AU2005204249B2 (en) | 2010-03-25 |
| AU2005204249A1 (en) | 2006-03-16 |
| EP1630552A2 (en) | 2006-03-01 |
| JP4668006B2 (en) | 2011-04-13 |
| EP1630552B1 (en) | 2013-12-18 |
| TWI337256B (en) | 2011-02-11 |
| CN100510719C (en) | 2009-07-08 |
| EP1630552A3 (en) | 2006-05-24 |
| TW200624805A (en) | 2006-07-16 |
| US7718123B2 (en) | 2010-05-18 |
| JP2006071636A (en) | 2006-03-16 |
| US20060073071A1 (en) | 2006-04-06 |
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